add control vb code example

redeclare scanner java while loop menu option code example delete frist letter oif string js code example list with zeroes in python code example react form validation material ui code example login docker hub cli code example java stream filter or code example mailto function in html code example next directory command prompt code example javascript multiple replace code example how to check greater than or equal to in js using if else code example pure javascript merge sort algorithm code example how to run exe file python code example